2⁵ × 3² × 7 × 71

Prime Factor Structure

Factorization String 2^5 × 3^2 × 7 × 71

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 72

Divisor Sum (σ) 471,744

Proper Divisor Sum 328,608

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #143113 ← → #143137

Radix Representation

Decimal	143136
Binary	100010111100100000 (18 bits)
Octal	0o427440
Hexadecimal	0x22F20

Divisor Catalog (60 of 72)

1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 71 72 84 96 112 126 142 144 168 213 224 252 284 288 336 426 497 504 568 639 672 852 994 1,008 1,136 1,278 1,491 1,704 1,988 2,016 2,272 2,556 2,982 3,408 3,976 4,473 5,112 5,964 6,816

Collatz Trajectory (100 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

143,136 71,568 35,784 17,892 8,946 4,473 13,420 6,710 3,355 10,066 5,033 15,100 7,550 3,775 11,326 5,663 16,990 8,495 25,486 12,743 38,230 19,115 57,346 28,673 86,020 43,010 21,505 64,516 32,258 16,129 48,388 24,194 12,097 36,292 18,146 9,073 27,220 13,610 6,805 20,416 10,208 5,104 2,552 1,276 638 319 958 479 1,438 719 2,158 1,079 3,238 1,619 4,858 2,429 7,288 3,644 1,822 911

Active Feeder Network

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.

Feeder #3,913,373 Feeder #8,365,252 Feeder #6,970,568 Feeder #906,051 Feeder #1,285,993 Feeder #7,584,379 Feeder #4,761,186 Feeder #626,174

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